Year Purchasing power parity; international dollars (Billions) 1980 113.912 1981 124.814 1982 137.695 1983 151.672 1984 166.575 1985 171.671 1986 179.330 1987 185.245 1988 190.818 1989 186.800 1990 182.914 1991 164.656 1992 153.645 1993 159.689 1994 169.513 1995 185.420 1996 196.270 1997 187.569 1998 180.540 1999 180.989 2000 190.494 2001 204.948 2002 220.003 2003 229.598 2004 260.358 2005 281.058 2006 312.987 2007 344.721 2008 384.064 2009 365.112 2010 355.132 2011 378.832 2012 397.335 2013 393.223 2014 410.764 2015 428.618 2016 470.932 2017 530.795 2018 575.689 2019 607.907 2020 593.284 2021 655.909 2022 734.353 2023 777.184 2024 817.986 2025 862.391 2026 912.464 2027 965.479 2028 1019.145 2029 1074.970